baber/WOPTO huggingface dataset:
Patent JP-H0669642-A (JP)
Title: Reflow device
Inventor: TANAKA SATOSHI
IPC: H05K3/34
Filed: 1992-08-18
Abstract: PURPOSE:To realize a reflow device provided with means for detecting simply deflection of a guide rail for guiding a carrier of a board. CONSTITUTION:A plurality of targets 24 are provided along the longitudinal direction of a movable guide rail 2 into which a conveyor 6 for carrying a board 31 is fitted, and within a scope capable of moving this movable guide rail 2, detecting means 26 for detecting a position of these targets 24 is provided. Accordingly, the guide rail 2 is moved directly under the detecting means 26 to detect a position of the target 24 by this detecting means 26, whereby deflection of the guide rail 2 can be detected.
Patent JP-H0960729-A (JP)
Title: Metallic cylinder head gasket
Inventor: TAWARA EIICHI
IPC: F16J15/08
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent oil beads from being permanently set, and also prevent lubricant from leaking even if there are flaws close to the outer circumference over the upper surface of a cylinder block or the lower surface of a cylinder head. SOLUTION: Leak of cooling water passing through water holes 5 is tried to be prevented by water beads 9 formed at the inner sides rather than by cylinder beads 7 around bore holes 3, oil holes 4 and bolt holes 6. Leak of lubricant passing through the oil holes 4 is tried to be prevented by the oil beads 8 formed around the respective oil holes 4. Each oil bead 8 is prevented from being permanently set by bridging beads 18 formed close to the tip end rather than the oil beads 8.
Patent JP-S58108866-A (JP)
Inventor: JIEEMUSU EDOWAADO HITSUKUSU
IPC: H03K4/64
Filed: 1982-12-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0882727-A (JP)
Title: Optical fiber
Inventor: MITSUHASHI KEIKO
IPC: C03C25/10
Filed: 1994-09-13
Abstract: PURPOSE: To increase the stress relaxing effect against external factors such as thermal shock and external force and to maintain good transmission characteristics by forming a coating layer having a Young's modulus continuously and successively decreasing from the outside to the inside. CONSTITUTION: The Young's modulus of the coating layer continuously and successively decreases from the outside of the coating layer to the inside as shown in the figure. The coating layer having the Young's modulus decreasing from the outside to the inside is formed by applying and curing a coating resin liquid which consists of a UV-curing resin containing a UV-shielding agent. As for the UV-curing resin, any material such as urethane acrylate, epoxyacrylate, silicon acrylate and ester acrylate can be used. As for the UV- shielding agent, any material having a UV-shielding function may be used, and for example, fine particles having a UV-shielding function or a UV absorbent can be used.
Patent JP-S6277901-A (JP)
Inventor: NAGURA TOSHIYUKI
IPC: B27D1/10
Filed: 1985-10-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04104727-A (JP)
Title: Automatic control device of traveling device of combine
Inventor: FUJITA YASUSHI
IPC: A01D67/00
Filed: 1990-08-21
Abstract: PURPOSE:To safely carry out loading and unloading, crossing of levee, etc., by controlling pitching mechanism by detection of change of attitude of machine body in the vertical direction and reducing speed of a traveling device when change of attitude is not ready. CONSTITUTION:A traveling machine body 4 is equipped with pitching mechanism and rolling mechanism. When an abrupt change of attitude of the machine body is discovered by a sensor 6 of detecting ground height attached to a reaping part 3, the pitching mechanism is worked to prevent thrust of the reaping part into a field. When the sensor 6 of detecting vehicle speed and a sensor 6 of detecting ground height ascertain that correction by the pitching mechanism is not ready, the traveling speed of the machine body is reduced.
Patent JP-H0774737-A (JP)
Title: Clock extract circuit and oscillation circuit
Inventor: YOSHIDA SATOSHI
IPC: H03B5/12
Filed: 1993-09-03
Abstract: PURPOSE:To obtain the oscillation circuit from which an oscillation output synchronously with a phase of a phase control signal stably and to obtain the clock extract circuit extracting stably a clock signal synchronously with the input signal. CONSTITUTION:When a phase control signal PI is fed to an input terminal 1 and a base potential of a transistor(TR) Q6 gets higher than a threshold voltage Vref, the TRQ6 is closed, a current is drawn from a point X via its collector to decrease the potential at the point X. Then the potential change in the point X decreases a potential at the point A through TRs Q1, Q4. In this case, the effect of the potential change at the point A given onto an emitter coupled multivibrator 11 depends on the oscillating phase at a point of time of potential change and the oscillation phase synchronously with the phase control signal PI is obtained by utilizing it.
Patent JP-S6464363-A (JP)
Title: Semiconductor device
Inventor: HISAMOTO MASARU
IPC: H01L29/78
Filed: 1987-09-04
Abstract: PURPOSE:To execute a control operation corresponding to a local electric field by a method wherein an electrode exerting an effect of the electric field is constituted by other than a single layer whose shape or material property is uniform. CONSTITUTION:Source-drains 3, 4 are constituted to be an LDD structure via gate layers 1a, 1b on a gate oxide film 5, an insulating layer 7 and spacer layers 6. The gates 1a, 1b are separated after a single layer has been shaved by etching and an oxide has been deposited. Others are formed by insulating layers 8, 10 and extraction parts 9. If different potentials are set in the gate layers 1a, 1b, it is possible to exert an effect of different electric fields on channel parts sandwiching a gate oxide film 5. If the layer 3 is biased at a low potential and the layer 4 is biased at a high potential, a potential is supported in a region near the layer 3, and can be controlled by using the gate 1b. By this setup, it is possible to add a setting operation by an arrangement such as an interval between gate electrodes or the like to a control operation of a channel characteristic such as Vth or the like which has so far been set by a channel dose and a thickness of a gate insulating film.
Patent JP-S58155450-A (JP)
Inventor: POORU MASHIYUU JIYONSUTON
IPC: G09G3/04
Filed: 1982-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0757370-A (JP)
Title: Automatic changer for cassette
Inventor: TAKI RYOJI
IPC: G11B17/26
Filed: 1993-08-13
Abstract: PURPOSE:To stably and surely transfer a cassette between a shelf and a recording and reproducing device at high speed. CONSTITUTION:In the case of taking a disk cassette in an optical disk drive device from the shelf, a pair of right and left pawl members 8 is engaged in a pair of right and left notches 7 of the disk cassette 1 so as to mechanically pull the disk cassette 1 in by the pair of pawl members 8. In the case of feeding the disk cassette 1 to the shelf from the optical disk drive device, the front surface 1a of the disk cassette 1 is pushed by a moving member 9 so as to mechanically push out the disk cassette 1.
Patent JP-S6373474-A (JP)
Title: Image storing/retrieving device
Inventor: ATSUJI JUNKO
IPC: H04N1/393
Filed: 1986-09-17
Abstract: PURPOSE:To easily retrieve image information by producing previously the information on the table of contents of a document to display the image information on plural pages at a time. CONSTITUTION:Image information obtained by scanning a document by a scanner 1 is recorded on an optical disk device 2 as document information via a print memory 5. This document information is reduced by a CPU 4 in response to the CRT picture of a display part 7 and recorded on the disk 2 as the reduced document information for retrieval via a display memory 3. Then the reduced document information is reduced again by the CPU 4 so as to be displayed on the CRT screen of the part 7 by an amount equal to plural pages and then recorded on the device 2 via a memory 6 for table of contents. As a result, the desired information is retrieved in a short time out of a large quantity of information by detecting the information on the table of contents of the document and without detecting directly the document information.
Patent JP-H0752311-A (JP)
Title: Shrink film which is excellent in metallic luster
Inventor: NAKAMURA KOJI
IPC: B65D65/40
Filed: 1993-08-11
Abstract: PURPOSE:To provide a product wherein a shrink film which is excellent in metallic luster and thermal contraction can be extremely effectively used as a cap seal of a bottle and its barrel label without generating foil dust, and even when it is colored, cap sealing of a uniform appearance or the like can be carried out without generating a color spot on its surface due to variation in shrinkage percentage. CONSTITUTION:A thermally shrinkable film is constituted by laminating successively an adhesive layer of at least 200% dry film ductility, a protective film A, a metallic thin film, a protective film B, and a highly ductile resin layer of 100 to 800% dry film ductility. Both protective films A and B are composed of a low ductile resin layer of at most 20% dry film ductility, a thickness of the protective layer A is 0.3 to 3.0mum, a thickness of the protective film B is 0.3 to 3.0mum, a thickness of the highly ductile resin layer is 1 to 5mum, and either thickness of the protective films A and B is formed thinner than the thickness of the highly ductile resin layer.
Patent JP-H0899960-A (JP)
Title: Benzimidazole derivative
Inventor: NAKA TATSUHIKO
IPC: C07D235/24
Filed: 1995-08-29
Abstract: PURPOSE: To obtain the subject derivative expressed by a specific formula, having potent angiotensin II receptor antagonistic action, and having sustainable, potent said action and hypotensive action by its oral administration, thus useful as a therapeutic agent for hypertension and circulatory diseases. CONSTITUTION: This compound is expressed by formula I [ring A is benzene ring which bears R' and may have other substituent(s); R<1> is H or a (substituted) hydrocarbon residue; R<2> is a group capable of forming an anion or convertible thereinto; X is such that phenylene and phenyl stand bound mutually either directly or via a spacer <=2 in atom chain member; R' is a (esterified or amidated) carboxyl, group capable of forming an anion or convertible thereinto; Y is O, S(O)m ((m) is 0, 1 or 2) or NR<4> (R<4> is an alkyl)], specifically 2- ethoxy-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]benzimidazole-7-car boxylic acid. This compound of formula I is obtained, pref. by reaction between a compound of formula II and a compound of formula III (Z is a halogen).
Patent JP-2000041084-A (JP)
Title: Network controller
Inventor: OKABE SHIYOUJI
IPC: H04M19/08
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption to a necessary irreducible value by controlling and turning on the power source only for the total time of the operation time of a current sensor and a line current detection time and supplying the electric power to the current sensor. SOLUTION: A source voltage control part 5 sets a control signal VCNT to low, controls a source voltage control circuit 4 to turn on the source voltage Vcc of the current sensor 2, and waits until the operation time of the current sensor 2 is elapsed. A line current detection part 3 reads binary signals 01 and 02 from the current sensor 2 and decides whether they are high or low. When the both are high, the source voltage control part 5 turns off the control signal VCNT to move to the processing of an on-hook state. When one of the 01 and 02 is low, it is judged that the line is in a closed state and the source voltage Vcc of the current sensor 2 is held to be ON. Thus, the source voltage of the current sensor is controlled independently of a main power switch and turned on only when necessary to enable operation with minimum power consumption.
Patent JP-H0268697-A (JP)
Title: Road surface temperature measuring device
Inventor: YOSHIKAWA TAKASHI
IPC: G08G1/00
Filed: 1988-09-03
Abstract: PURPOSE:To always output the correct temperature of a road surface by providing a vehicle sensor in an infrared radiation thermometer and canceling the discontinuation of measurement with the passing of vehicles. CONSTITUTION:When there is no vehicle 7 on a road, infrared radiation 4 to be radiated from a position 5 on the road surface to be measured is received by a radiation thermometer 1 and a temperature to be matched to the radiated infrared ray is processed by a signal processing part 3, displayed and outputted. When the vehicle 7 passes on the road and the vehicle 7 is detected by a vehicle sensor 2, the radiation thermometer 1 does not take in the infrared radiation, which is received from the roof of the vehicle 7 but displays and outputs the temperature data of the road surface 5 to be measured, which are stored just before the vehicle passes. Thus, the temperature data of the road surface 5, for which the measurement is desired to be continued, can be continuously displayed and outputted. Thus, the erroneous temperature to be rapidly changed in the conventional measurement is not outputted.
Patent JP-S6279456-A (JP)
Title: Automatic developing device
Inventor: TANIGUCHI SHINICHI
IPC: G03D3/00
Filed: 1985-10-03
Abstract: PURPOSE:To eliminate a failure in a processing and to perform high-efficiency operation by providing a data display means which resets its display contents automatically to a specific item among plural items unless an operation for switching data is performed within a specific time. CONSTITUTION:Call signal generating circuits C1-C6 are connected to a timer 7. When one of key switch K1-K5 is operated and one corresponding circuit among C1-C5 operates to generate a call signal, a timer 7 is set to begin to count a time and the generating circuit C6 is reset at the same time to stop sending a priority display item cell signal; and currently displayed data are replaced with data on the item specified with the key switch. When the timer 7 is reset a specific time later, the generating circuit C6 is set and the currently displayed data specified with the key switch are replaced with the data on the priority display item called with the C6 signal again, so that the data is maintained until one of the key switches K1-K5 is operated.
Patent JP-H1066226-A (JP)
Title: Electrical wiring box fitting structure
Inventor: KAWAMURA TSUTOMU
IPC: H02G3/12
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To fit an electrical wiring box even where no reinforcing bar is in the vicinity by hardening it with concrete in such a condition, that bolts screwed in tapped holes formed in the wiring box and reinforcing bars in a concrete wall are linked by a string-shaped element. SOLUTION: Four tapped holes are formed on the back face of an electrical wiring box 1, and bolts 2 are formed so as to be inserted in the tapped holes of the electrical wiring box 1. In a concrete wall 5, which is formed by charging uncured concrete and hardening it after reinforcing bars 3 are combined, the reinforcing bars 3 are assembled at a place for forming the concrete wall, and forms are formed on both sides of it. The bolts 2 are screwed in the tapped holes of the electrical box 1 and retained at a prescribed position. The electrical wiring box 1 is locked by linking the bolts 2 screwed in the tapped holes of the electrical wiring box 1 with the reinforcing bars 3, using a string-shaped element 4.  It is thus possible to lock it at a prescribed position by providing an appropriate length of stringshaped element whether the reinforcing bar is present or not in the vicinity of the electric wiring box.
Patent JP-H0670037-A (JP)
Title: Incoming call transfer method
Inventor: MORISHITA HIROYUKI
IPC: H04M3/42
Filed: 1992-08-20
Abstract: PURPOSE:To transfer an incoming call without troubling any person near a telephone set at the transfer destination and to shorten transfer time as well by transferring the incoming call while designating an identification code allocated to a radio transmitter/receiver carried by a callee. CONSTITUTION:When a transfer step is started since the callee of the incoming call is absent, a transfer key 13 of a telephone set 4a is operated. Next, the identification code of a radio transmitter/receiver 3 carried by the callee is inputted by pressing figure keys corresponding to the three digits of an identification number from ten keys 12. The telephone set 4a reports a signal containing the inputted identification code to all the other telephone sets 4b-4n housed in a private branch exchange (telephone exchange system) 1, and the respective telephone sets 4b-4n radio transmit the signal containing the identification code. A radio transmitter/receiver 3 receives the signal and when the identification code contained in that signal is coincident with an identification code allocated to the present equipment, it is rung so that the transfer of the incoming call can be informed of the callee carrying the equipment and a radio signal can be returned to the respective telephone sets 4b-4n. Since the signal is first caught by the telephone set 4c closest to the radio transmitter/receiver 3, only the ringer of the telephone set 4c is rung.
Patent JP-S60170507-A (JP)
Title: Rolling apparatus and method
Inventor: ASUJIETO EE JIYARIRU
IPC: B21B45/02
Filed: 1984-10-23
Abstract: A method and apparatus for quenching steel rod in a high speed rolling mill is provided wherein a liquid coolant is preliminarily applied to the rod prior to its exiting from the mill finishing train in order to increase the column strength of the exiting rod by lowering the surface temperature thereof to less than about 950°C. Thereafter, as the rod progresses through additional liquid cooling devices on the way to the mill laying head, tractive forces are applied to the rod. The aforesaid increase in rod column strength acts in concert with the application of tractive force to ensure that the rod has sufficient rigidity and forward momentum to pass from the finishing train through the liquid cooling devices and to and through the laying head.
Patent JP-S6280084-A (JP)
Title: Printer
Inventor: REN SHIGEHIRO
IPC: B41J31/16
Filed: 1985-10-03
Abstract: PURPOSE:To maintain a printing quality, by providing an ink ribbon feeding mechanism, an ink-supplying head brought into contact with an ink ribbon on a feeding passage, a pump and an ink reservoir for supplying an ink, and a pump-driving means. CONSTITUTION:A loop form ribbon 2 is contained in a casing 1 of an ink ribbon feeding mechanism 11, is fed out toward a printing part 4 by feeding rollers 3, and is circulatively moved in the direction of an arrow 6. A printing head 8 is operated to strike the ribbon 2 in the direction of an arrow 9. At a part on the immediate upstream of the position at which the ribbon 2 is re-contained into the casing 1 after passing through the printing part 4, an ink-supplying head 12 is disposed. A pump 14 is provided for feeding an ink reserved in an ink reservoir 16, and when a solenoid is excited once, a predetermined quantity of the ink is supplied to the ink-supplying head 12. The ink supplied to the ribbon 2 is into diffused the ribbon 2 uniformly in the longitudinal and transverse directions of the ribbon 2, so that uniform printing can be performed.
Patent JP-S6466195-A (JP)
Title: Organophosphorus compound
Inventor: MATSUMOTO TETSUO
IPC: C08G79/02
Filed: 1987-09-04
Abstract: NEW MATERIAL:A compound of formula I (R1 is monovalent aromatic group; R2 is monovalent aliphatic, aralkyl, alicyclic group; Ar is trivalent aromatic group where aromatic groups may be substituted). EXAMPLE:The compound of formula II. USE:A starting substance of polyester excellent in heat resistance and flame retardancy, and additive such as stabilizer or flame retarder. PREPARATION:The reaction of a phosphine oxide of formula III such as a compound of formula IV with a cyclic conjugated ketone, preferably 1,4- benzoquinone or 1,4-naphthoquinone is carried out, preferably at 1.0 molar ratio in a solvent such as ethyl cellosolve at a temperature lower than the boiling point of the solvent for 10-120min.
Patent JP-H0563586-A (JP)
Title: Decoder for variable length code
Inventor: MIYANE TOSHIKI
IPC: H03M7/42
Filed: 1991-09-02
Abstract: PURPOSE:To make the time of decoding processing constant for an event whose code length is different in the decoder for a variable length code. CONSTITUTION:A variable length code is inputted to storage means 102a, 102b connected in cascade. A selection circuit 103 selects bit number by consecutive maximum code length from an optional location of a bit in the storage means 102b. A decoding table 104 checks data from a high-order of data by a maximum code length and outputs a decoded event 106 and its code length 107 when the data are recognized as a code. A clock control circuit 105 controls a bit location of the means 102a, 102b selected by the selection circuit 103 next based on the code length 107.
Patent JP-2001048376-A (JP)
Title: Sheet conveyor and image forming device provided with this sheet conveyor
Inventor: TAKADA HIDEAKI
IPC: B65H5/06
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To easily remove a sheet left in a sheet conveying path. SOLUTION: This sheet conveyor comprises a first sheet conveying path 31 having a pair of guide walls with one guide wall 33 capable of opening/ closing relating to the other guide wall 35, second sheet conveying path 32 having one sheet conveying rotary unit 41 of sheet conveying rotary unit pairs 41, 42 holding a sheet conveyed to the downstream to join with the first sheet conveying path, and a displacing member 34 capable of displacement having the other sheet conveying rotary unit 42 of the sheet conveying rotary unit pairs with the other sheet conveying rotary unit 42 made to abut to one sheet conveying rotary unit 41, when one guide wall 33 is closed, and separated when it is opened.
Patent JP-S6463394-A (JP)
Title: Novel chimera polypeptide
Inventor: KUWANA YOSHIHISA
IPC: C12R1/91
Filed: 1987-09-04
Abstract: PURPOSE:To produce the above-mentioned chimera polypeptide, by synthesize a recombinant wherein DNA coding chimera polypeptide containing variable region of mammal immunoglobulin and constant region of mammal T cell receptor are integrated. CONSTITUTION:A chimera polypeptide consisting of a variable region or immunoglobulin of mammal animal is produced in T cell by a recombinant technique. In the chimera polypeptide, variable region of mammal animal immunoglobulin is heavy chain variable region of mouse T15 immunoglobulin or light chain variable region of mouse S107 immunoglobulin and constant region of mammal animal T cell receptor comes preferably from chain constant region of mouse T cell. Antitumor activity is provided to a cell by integrating the chimera polypeptide into the T cell.
Patent JP-H1132613-A (JP)
Title: Rotary flushing toilet for cat
Inventor: TAKAHASHI SATORU
IPC: A01K23/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a rotary flushing toilet for a cat. SOLUTION: This rotary flushing toilet is obtained by disposing a waterspraying port 2 and a window for confirming a driving state in a lid 3 openably disposed on a base plate 12 of the toilet A in which a pseudo-sand plate 1 is disposed. The pseudo-sand plate 1 is rotated with a driving motor 8, simultaneously washed with water, and further rotated in a no-load state to remove water from the plate 1.